Julien HerrandClaude Opus 4.7
06c436c36a
Move four DDD tensions on the Feed aggregate to ground: - #1 The aggregate now holds a domain FeedState (camelCase) instead of the snake_case FeedConfig DTO; infrastructure/feed-mapper.ts owns the FeedState<->FeedConfig/FeedListItem translation as the sole snake_case site outside the HTTP edge. - #3 Replace the edit() recomputeExpiry control flag with a Lifetime VO: passing a lifetime recomputes expiry, omitting it preserves the current one (the dashboard quick-edit path). - #4 Domain events carry their own feedId; dispatchFeedEvents centralizes the drain+dispatch in the application layer (no more manual pullEvents at call sites), keeping infra->application dependency direction intact. - #6 Rename FeedId.fromTrusted to FeedId.unchecked to make the absence of revalidation explicit. Adds Lifetime + feed-mapper round-trip tests. 353 tests green, tsc clean, wrangler dry-run OK. Docs (CLAUDE.md) synced. Co-Authored-By: Claude Opus 4.7 <[email protected]>
52 lines
1.7 KiB
TypeScript
52 lines
1.7 KiB
TypeScript
import { FeedConfig, FeedListItem } from "../types";
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import { FeedState } from "../domain/feed-state";
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import { FeedId } from "../domain/value-objects/feed-id";
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/**
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* The translation seam between the Feed aggregate's domain state (camelCase) and
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* the persistence/edge DTOs (`FeedConfig`/`FeedListItem`, snake_case). This is
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* the ONLY place outside the HTTP edge that knows the stored field names — the
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* domain stays free of the storage dialect, and the repository round-trips
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* through here on every load/save.
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*/
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/** Persisted config DTO → domain state (used by `FeedRepository.load`). */
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export function fromConfigDTO(dto: FeedConfig): FeedState {
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return {
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title: dto.title,
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description: dto.description,
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language: dto.language,
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author: dto.author,
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allowedSenders: dto.allowed_senders ?? [],
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blockedSenders: dto.blocked_senders ?? [],
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createdAt: dto.created_at,
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updatedAt: dto.updated_at,
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expiresAt: dto.expires_at,
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};
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}
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/** Domain state → persisted config DTO (used by `FeedRepository.save`). */
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export function toConfigDTO(state: FeedState): FeedConfig {
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return {
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title: state.title,
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description: state.description,
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language: state.language,
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author: state.author,
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allowed_senders: state.allowedSenders,
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blocked_senders: state.blockedSenders,
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created_at: state.createdAt,
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updated_at: state.updatedAt,
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expires_at: state.expiresAt,
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};
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}
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/** Domain state → the projection cached in the global `feeds:list` registry. */
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export function toListItemDTO(id: FeedId, state: FeedState): FeedListItem {
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return {
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id: id.value,
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title: state.title,
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description: state.description,
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expires_at: state.expiresAt,
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};
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}
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